Cap



FIG. 1 is a front perspective view of a cap, showing my new design;

FIG. 2 is a top view thereof;

FIG. 3 is a side view thereof;

FIG. 4 is a back view thereof; and,

FIG. 5 is a bottom view thereof, the broken line showing of the insideof the cap being for illustrative purposes only and forming no part ofthe claimed design.

I claim, the ornamental design for a cap, as shown and described.